arbaman

arbaman

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Been using computers since the Commodore days and Macs since '89 and a few years back I decided to transform a simple hobby for electronics in general and an old passion for Apple products into something more serious and professional.

I do some refurbishing and repair Macs, iPhones and iPads at component level. I 've been doing logic board repairs for over three years and I'm still fascinated by microsoldering..I love the feeling of being able to replace a part that's invisible to human eye.

I like fixing things and giving them a longer life and a better look and I share the view that we live on a planet with limited resources and it will take yet a very long time before we'll be able to get what we need from outer space. The more we are able to save from waste the longer we shall be able to progress and prosper. I like the idea of trying to accompany the products that served me great through their vintage age until they will become antiques.

I learnt a lot from the net and this community and I hope I'll manage to be able to give something back.

If you're in the Mediterranean area and your Apple product needs component level technical care I take mail-in orders too, just contact me anytime for further infos.

Board shield screws are pretty easy, triwinged ones go on the battery/screen shield., with long one to the rightmost hole, you can't mix them even if you want to. The two philips screws go up, keeping in place front and rear cameras shield.

No seller is immune from battery failures, we had just a couple of days back someone on the forum with an almost new Mac with battery issues asking for help. The only difference between sellers is after sales support, but other than that, battery manufacturers for Macs are just a handful in the whole world. I don’t see any other way but contacting customer support for a replacement.

Try see if voice memo works, probably it doesn’t either. If you do a search in the iFixit database you’ll see plenty of iPhone 7 users with microphone issues. They are usually due to a fault in the logic board and need a microsoldering Pro to take care of the repair. It’s a routine but challenging repair as on the flip side of the board there are crucial components that may be easily damaged, so choose wisely a reputable shop. Screen not turning is probably caused by a faulty gyroscope..since logic board needs a repair anyway let the tech know of this issue too.

Any adapter marketed for a Macbook Pro/Air 12+16 pins will do, you maybe be able to find something cheaper for a casual use on bigger marketplaces like Amazon or eBay. Try disconnecting the battery of your Mac and plug in the Magsafe, it should boot on its own. If it doesn’t first thing to rule out is a possible failing charger, so either you can borrow an alternative Magsafe or you’ll need to test its power outlet with a multimeter. If it does, try a battery replacement.

Sounds like a possible backlight issue. I would suggest taking your phone in a dark environment and shine a bright light to the screen, if you see a very dimmed out image when toggling power or home button to turn on the screen that would confirm the backlight fault.

Both are relatively common problems on the iP6 series..the baseband IC taking care of all the radio communications inside an iPhone and touch contolling IC can partly detach from the board with the flexing caused by repeated bumps and hits. It’s a hardware issue that can be just fixed by the reworking of the phone by a skillful microsolderer.

指南评论

Nice guide, thank you, very helpful. There would be no way to guess where the glue stripes are located and a couple of connectors are very difficult to spot. I don't see any need to remove the antennas and the speakers though, they are not really an obstacle to remove the board and can be left in place. The lightning connector is secured in place by two other two horizontal screws which are not shown in the guide.